Blockchain News Upbit flags IOST for caution ahead of layer-2 transition Januar 13, 2025 Upbit has warned investors as IOST plans a layer-2 transition, with 21 billion new tokens and a tokenomics overhaul. Post Navigation Previous Indian Railways to issue NFT tickets on Polygon for rare festivalNext Bitcoin exchange reserves near 7-year low as hedge funds buy the dip More Stories Blockchain News Tether scraps plan to freeze USDT on five blockchains August 30, 2025 Blockchain News 21Shares files to launch SEI ETF, joining race with Canary Capital August 29, 2025 Blockchain News Blockchain tokenization prevents 394M tons of CO₂ in $32B ESG effort August 29, 2025
